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$404+ Cheap flights from Galveston, TX to London (LON)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — LON
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Cheapflights Tip: The best prices from Galveston to London are usually found in September or October, booked 84 days in advance, depart on a Wednesday or Tuesday and return on a Saturday

Find flight deals from Galveston to London

Cheapest flights from Galveston to London
Explore the most affordable flight options available from Galveston to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This Expedia deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/36:44 pmHOU - LHR
1 stop29h 41mVirgin Atlantic
Tue 11/1810:45 amLHR - HOU
1 stop13h 08mVirgin Atlantic
Deal found 11/2$585
This Air France deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/116:48 pmHOU - LHR
1 stop10h 52mAir France
Thu 11/203:50 pmLHR - HOU
1 stop13h 50mAir France
Deal found 11/1$587
This Trip.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/236:00 amHOU - LHR
1 stop18h 25mVirgin Atlantic
Tue 12/910:45 amLHR - HOU
1 stop13h 07mVirgin Atlantic
Deal found 11/1$589
This Delta deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/122:32 pmHOU - LHR
1 stop15h 08mDelta
Wed 11/1911:30 amLHR - HOU
2 stops17h 37mDelta
Deal found 11/2$590
This Cheapflightsfares deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:16 pmHOU - LHR
1 stop12h 34mBritish Airways
Fri 12/1210:05 amLHR - HOU
1 stop13h 54mBritish Airways
Deal found 11/2$591
This Delta deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/36:00 amHOU - LHR
2 stops18h 20mDelta
Thu 12/118:55 amLHR - HOU
2 stops19h 53mDelta
Deal found 11/2$594
This Delta deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:00 amHOU - LHR
2 stops18h 20mDelta
Thu 11/276:30 amLHR - HOU
2 stops22h 37mDelta
Deal found 11/1$596
This KLM deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/262:32 pmHOU - LHR
1 stop11h 18mKLM
Wed 12/38:55 amLHR - HOU
1 stop14h 57mKLM
Deal found 11/2$597
This Delta deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/186:00 amHOU - LHR
1 stop18h 25mDelta
Fri 11/2811:05 amLHR - HOU
2 stops18h 02mDelta
Deal found 11/2$602
This Flightnetwork deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2312:15 pmHOU - LHR
1 stop14h 20mBritish Airways
Tue 12/98:20 amLHR - HOU
1 stop15h 39mBritish Airways
Deal found 11/2$605
This Delta deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2610:40 amHOU - LCY
2 stops16h 10mDelta
Wed 12/37:45 amLCY - HOU
2 stops21h 03mDelta
Deal found 11/2$647
This Delta deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/210:39 amHOU - LCY
2 stops15h 31mDelta
Mon 12/87:45 amLCY - HOU
2 stops21h 03mDelta
Deal found 11/2$697

Cheap flight deals from Galveston to London

Keep the following information in mind while searching for Galveston to London flight deals. Data was last updated November 3, 2025.

Round-trip from

$585
(oojo)

One-way from

$404
(Cheapflightsfares)

Popular in

June

Cheapest in

September

Average price

$712
From Galveston to London (LON)
Search Deals
One-way flight from Galveston to London (LON)
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($207 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Galveston to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from Galveston to London that are best for you.

Fly from

Galveston

Fly to

London

Route

Depart

Return

Price

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Wed 12/3

6:47 pm-11:40 am

1 stop10h 53m

London Heathrow

Thu 12/11

8:55 am-10:48 pm

2 stops19h 53m

$590

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Wed 11/12

2:32 pm-11:40 am

1 stop15h 08m

London Heathrow

Wed 11/19

11:30 am-11:07 pm

2 stops17h 37m

$590

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Wed 11/26

2:32 pm-11:40 am

1 stop15h 08m

London Heathrow

Wed 12/3

8:55 am-10:48 pm

2 stops19h 53m

$590

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Tue 11/25

6:48 pm-11:40 am

1 stop10h 52m

London Heathrow

Tue 12/2

8:00 pm-1:28 pm

2 stops23h 28m

$602

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Wed 11/26

2:32 pm-11:40 am

1 stop15h 08m

London Heathrow

Tue 12/2

11:05 am-10:48 pm

2 stops17h 43m

$602

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Tue 11/18

10:40 am-9:00 am

1 stop16h 20m

London Heathrow

Sun 11/23

6:20 am-5:53 pm

2 stops17h 33m

$640

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Fri 11/14

6:00 am-6:25 am

1 stop18h 25m

London Heathrow

Tue 11/18

11:30 am-11:07 pm

2 stops17h 37m

$640

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Wed 12/10

6:00 am-7:50 am

1 stop19h 50m

London Heathrow

Mon 12/15

8:55 am-10:48 pm

2 stops19h 53m

$640

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Fri 11/14

10:40 am-6:25 am

1 stop13h 45m

London Heathrow

Fri 11/21

11:30 am-11:07 pm

2 stops17h 37m

$640

HoustonLondon

HOU - LCY

HOULCY

Houston Hobby

Sun 11/23

6:48 pm-4:35 pm

2 stops15h 47m

London City

Tue 12/9

8:40 am-10:48 pm

2 stops20h 08m

$775

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 55 results
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Best time to book a flight from Galveston to London

Have a flexible travel schedule? Discover the best time to fly to London from Galveston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Galveston to London

How far ahead should I book a flight from Galveston to London?

Use this chart to determine the optimal time to book a round-trip flight from Galveston to London. Price data was last updated on October 31, 2025.

The price you pay for your flight from Galveston to London may vary depending on when you book. For the best chance of a lower fare, look to book 84 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Galveston to London?

Currently, October is the cheapest month in which you can book a flight from Galveston to London (average of $233). Flying from Galveston to London in June is currently the most expensive (average of $862). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from G4L to LON?

Find hourly flight availability from Galveston to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

It’s typically best to fly out from Galveston to London in the morning. Doing so could potentially save you 22% on the flight price compared to flying in the afternoon, which is usually more expensive.

What is the cheapest day to fly from Galveston to London?

Use this chart to determine the cheapest time to fly round-trip from Galveston to London. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Galveston to London flight should consider departing on Wednesday evenings when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Galveston to London?

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated November 3, 2025.
Get a feel of what it's like to fly with Finnair, United Airlines, and American Airlines from Galveston to London by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,335 reviews

Comfort

7.4

Boarding

7.6

Entertainment

6.9

Overall

7.6

Food

6.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.
Finnair
7.6
Good
1,335 reviews
Finnair
7.6
Good
1,335 reviews

Comfort

7.4

Boarding

7.6

Entertainment

6.9

Overall

7.6

Food

6.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.
United Airlines
7.4
Good
8,996 reviews
Finnair
7.6
Good
1,335 reviews

Comfort

7.4

Boarding

7.6

Entertainment

6.9

Overall

7.6

Food

6.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.
American Airlines
7.2
Good
11,036 reviews
Finnair
7.6
Good
1,335 reviews

Comfort

7.4

Boarding

7.6

Entertainment

6.9

Overall

7.6

Food

6.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.
Iberia
7.0
Good
3,005 reviews
Finnair
7.6
Good
1,335 reviews

Comfort

7.4

Boarding

7.6

Entertainment

6.9

Overall

7.6

Food

6.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.
British Airways
6.7
Okay
7,494 reviews
Finnair
7.6
Good
1,335 reviews

Comfort

7.4

Boarding

7.6

Entertainment

6.9

Overall

7.6

Food

6.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.

Related info for your journey

Find useful and relevant information for your journey from Galveston to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Galveston to London?

    A quick flight from Galveston to London can take about 10h 53m. Delta provides one of the quickest options available for as low as $590. Airlines will cover a distance of 4835 mi.

  • What are the cheapest airlines to fly from Galveston to London one-way?

    For one-way options, check prices for KLM. According to our data, you can fly for as low as $405. Users have also found prices from $408 and $415 on Delta and British Airways, respectively.

  • What are the most popular routes from Galveston to London?

    The most popular route from Galveston to London is Houston Hobby - London Heathrow. You may also consider Houston Hobby - London Gatwick or Houston Hobby - London City.

  • Can I find deals for flights from Galveston to London that include hotel bookings?

    Yes. In addition to deals on Galveston to London flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Galveston to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Galveston to London.

  • Can I find deals for business class flights from Galveston to London?

    Yes. Cheapflights offers flight deals from Galveston to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Galveston to London?

    Currently, October is the cheapest month in which you can book a flight from Galveston to London (average of $233). Flying from Galveston to London in June is currently the most expensive (average of $862). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Ilford
Hayes
Southend-on-Sea
Harrow
Croydon
Eastleigh
Dartford
Dover
Winchester
Orpington
Gatwick
Borehamwood
Aylesbury
Bedford
Chipping Norton
Wembley
Folkestone
Eastbourne
Sutton

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See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Galveston to London

Discover the top 10 airlines that operate flights from Galveston to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$101Average$783FlexibilityNo cancel feeOn-time62%
Virgin AtlanticCheapest$476Average$822FlexibilityNo cancel feeOn-time72%
Air CanadaCheapest$521Average$727FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$522Average$777FlexibilityNo cancel feeOn-time71%
FinnairCheapest$553Average$742FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$564Average$894FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$566Average$875FlexibilityNo cancel feeOn-time70%
IberiaCheapest$580Average$759FlexibilityNo cancel feeOn-time77%
DeltaCheapest$631Average$1,049FlexibilityNo cancel feeOn-timeN/A
Austrian AirlinesCheapest$644Average$1,294FlexibilityNo cancel feeOn-time78%

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